备份二进制控制文件SQL> alter database backup controlfile to 'd:\contronfile01.bkp';数据库已更改。创建文本的控制文件内容SQL> alter database backup controlfile to trace;数据库已更改。具体文... Read More
SQL> select tablespace_name from dba_tablespaces;TABLESPACE_NAME------------------------------SYSTEMUNDOTBS1SYSAUXTEMPUSERSEXAMPLETESTGULL已选择8行。SQL> s... Read More